Zhonghua wei chang wai ke za zhi = Chinese journal of gastrointestinal surgery
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Zhonghua Wei Chang Wai Ke Za Zhi · Feb 2021
[Risk factors of postoperative complication after total gastrectomy in advanced gastric cancer patients receiving neoadjuvant chemotherapy].
Objective: At present, there are few studies focusing on the factors short-term complications after total gastrectomy in patients with advanced gastric cancer receiving neoadjuvant chemotherapy (NACT). The purpose of this study is to provide a reference for clinical prevention of complications in these patients. Methods: A retrospective case-control study was conducted. ⋯ The 3-year overall survival rates of patients with or without complication were 54.4% and 64.0%, respectively (P=0.395), and 3-year disease-free survival rates were 47.4% and 52.9%, respectively (P=0.587). Conclusions: Higher BMI and fewer cycles of NACT are independent risk factors of postoperative complication in advanced gastric cancer patients undergoing total gastrectomy after NACT. No obvious association is found between postoperative complication and surgical approaches.
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Zhonghua Wei Chang Wai Ke Za Zhi · Feb 2021
[Postoperative complications and their influence on the prognosis factors in gastric cancer patients receiving neoadjuvant treatment].
Objective: To investigate postoperative complications of patients undergoing neoadjuvant therapy followed by radical gastrectomy, and to analyze their influence on the prognosis. Methods: A retrospective case-control study was used. Case inclusion criteria: (1) gastric adenocarcinoma confirmed by histopathology; (2) preoperative imaging examination showed no distant metastasis or peritoneal dissemination; (3) undergoing radical gastrectomy and D2 lymph node dissection after neoadjuvant therapy; (4) complete clinicopathological and follow-up data. ⋯ Multivariate analysis showed that age (HR=1.906, 95% CI: 1.248-2.913, P=0.003), ypTNM II to III stage (II stage: HR=5.853, 95% CI: 1.778-19.260, P=0.004; III stage: HR=10.800, 95% CI: 3.411-34.189, P<0.001), surgery time>3.5 h (HR=1.492, 95% CI: 1.095-2.033, P=0.011), total gastrectomy (HR=1.657, 95% CI: 1.216-2.257, P=0.001) and postoperative complications (HR=1.614, 95% CI: 1.125-2.315, P=0.009) were independent risk factors for prognosis, and postoperative adjuvant therapy (HR=0.578, 95% CI: 0.421-0.794, P=0.001) was an independent protective factor for prognosis. Conclusions: The occurrence of postoperative complications in gastric cancer patients undergoing neoadjuvant therapy is closely related to the age of the patients and the range of surgical resection. It is beneficial to improve the prognosis for these patients by paying more attention to the prevention of postoperative complications and the reinforcement of postoperative adjuvant therapy.
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Zhonghua Wei Chang Wai Ke Za Zhi · Feb 2021
[Implementation strategy of enhanced recovery after surgery in perioperative management of gastric cancer].
Enhanced recovery after surgery (ERAS) has deeply influenced the clinical practice of surgery, anesthesia and nursing since its inception in 1997. The successful implementation of perioperative ERAS in gastric cancer depends on continually boosting the awareness and acceptance of ERAS among medical staff, carrying out multidisciplinary collaboration, improving patients' compliance and combining key items to the clinical pathways. Future efforts should be made to explore the most appropriate implementation strategy of perioperative ERAS in gastric cancer.